“raft transportation of timber”的概念、定义、翻译、参考文献-科学参考

单词	raft transportation of timber
释义	raft transportation of timber Encyclopedia 农学木材运输释 raft transportation of timber水上排运利用各种索具，将单根原木或原条编扎成木排，然后借助水流的动力或拖船的牵引力，沿着水路（江河、湖泊、水库与海洋）进行运输木材的方式。
随便看	vegetation productivity vegetation quantitative characteristics vegetation regionalization vegetation regionalization in China vegetation representation vegetation science vegetation seasonal aspect vegetation secondary succession vegetation species composition vegetation structure vegetation succession vegetation succession climax vegetation succession series vegetation three-zonal law vegetation types in China vegetative agriculture vegetative branch vegetative cell vegetative cell phase vegetative compatibility vegetative growth vegetative landscape in garden and residential area vegetative mycelium vegetative nervous system vegetative nucleus

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